Open Polar Keyword
ice core
141
Greenland
140
Ice Sheet
64
Ice cap
50
North Greenland
50
Sea ice
49
NGRIP
36
East Greenland
35
Greenland ice core
34
Arctic
26
Antarc*
22
Antarctica
22
Greenland Ice core Project
22
EPICA
16
GRIP
16
North Greenland Ice Core Project
16
GISP
14
Dye 3
13
Dye-3
13
Iceland
8
North Atlantic
8
black carbon
8
East Greenland Ice-core Project
6
Greenland ice cores
6
Dronning Maud Land
5
Antarctic
4
Arctic Archipelago
2
Canadian Arctic Archipelago
2
Ellesmere Island
2
Greenland Sea
2
Annals of Glaciology
1
DML
1